Home›Asteroids›643686 2006 PN21643686 2006 PN21Main-belt minor planetDesignation(643686) 2006 PN21ClassMain-beltSemi-major axis2.4104384 AUEccentricity0.2200303Inclination3.52565°Absolute magnitude (H)18.4Perihelion1.880 AUAphelion2.941 AU